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Diffstat (limited to 'drivers/scsi/hpsa.h')
-rw-r--r--drivers/scsi/hpsa.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/scsi/hpsa.h b/drivers/scsi/hpsa.h
index 50e478087919..a4cab12fc3b4 100644
--- a/drivers/scsi/hpsa.h
+++ b/drivers/scsi/hpsa.h
@@ -367,6 +367,11 @@ struct offline_device_entry {
#define IOACCEL2_INBOUND_POSTQ_64_LOW 0xd0
#define IOACCEL2_INBOUND_POSTQ_64_HI 0xd4
+#define HPSA_PHYSICAL_DEVICE_BUS 0
+#define HPSA_RAID_VOLUME_BUS 1
+#define HPSA_EXTERNAL_RAID_VOLUME_BUS 2
+#define HPSA_HBA_BUS 3
+
/*
Send the command to the hardware
*/